CaratHunter
Plans
Heart|Natural|GIA

1.02ct L SI1 Heart Natural Diamond

L/SI1 • GIA 1568372412

Certificate GIA 1568372412

Diamond specifications and retailer prices

From $1,066 USD
As of November 4, 2026
Save $1,750 USD (62%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,816 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 1568372412. Listed at 3 retailers as of November 4, 2026, with prices from $1,066 to $2,816, a $1,750 spread on the same certified stone. NZ Jewellers lists it at $2,816. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
L
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1568372412
Dimensions5.90 × 6.88 × 4.19 mm
L/W Ratio1.17
Key to symbols
Feather, Twinning Wisp, Cloud, Crystal, Needle
Top View
5.90 mm6.88 mm1.02 ctL / SI1
OriginNatural
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1568372412
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,816 USD|Low: $914 USD|High: $2,901 USD|Avg: $1,655 USD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$1,066 USD
Retailer 2$1,120 USD
NZ Jewellers$2,816 USD

31 data points across 3 retailers

3 retailers$1,066 USD to $2,816 USD

B+
Cheapest Retailer
-
$1,066 USD
Final sale: no returns
B+
Retailer 2
-
$1,120 USD
View
Most Expensive
C
NZ Jewellers
a2a0cdd4-ec76-434c-be2c-c350fc9b3a3f · Nov 5
$2,816 USD
View
2 more retailers have this diamond
Prices start from $1,066 USDSave up to $1,750 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.02ct Heart
$1,066 USD